Tupperware Jelly moulds

Yes- that's the 3rd one!

Oh, and a Christmas tree top also.

Mine is as good as new- but must be 40 years old at least.

Oh, I wish I still had mine! Don’t know what happened to it, as it worked very well as a mould, so would never have thrown it away, unless the plastic went funny.

Was one of the tops a star shape?

I've still got mine- with 3 different lids with different patterns, a heart, a tulip and ... can't remember! Used to make milk jelly for the girls- and made some last week for GCs.

Has it got the two lids. One small one for the top and one for the bottom so you can release the air. If so all should be fine. Line the mould with sponge fingers dipped in fruit juice. Then fill with layers of fruit and whipped cream Finish bottom with more sponge fingers. But on big bottom lid, release air and put in fridge until needed. Take off bottom lid, place on serving dish and release top lid. The Charlotte should just slid out.
Quite effective for summer pudding too. Good luck. I have had mine for forty years.